{"id":2718,"date":"2025-10-24T09:29:19","date_gmt":"2025-10-24T01:29:19","guid":{"rendered":"https:\/\/ceshi.tfngw.com\/?page_id=2718"},"modified":"2026-01-21T19:07:44","modified_gmt":"2026-01-22T03:07:44","slug":"t200k-gigabit-ethernet-tester","status":"publish","type":"page","link":"https:\/\/www.tfngj.com\/pt\/ethernet-testers\/t200k-gigabit-ethernet-tester\/","title":{"rendered":"Testador Gigabit Ethernet T200K"},"content":{"rendered":"<div class=\"wp-block-cover alignfull is-light wp-duotone-unset-1\" style=\"border-radius:0px;margin-top:0;margin-bottom:0;padding-top:0;padding-bottom:0;font-size:clamp(3.615rem, 3.615rem + ((1vw - 0.2rem) * 4.856), 7.5rem);min-height:420px;aspect-ratio:unset;\"><img loading=\"lazy\" decoding=\"async\" width=\"2560\" height=\"1280\" class=\"wp-block-cover__image-background wp-image-2167 size-full\" alt=\"\" src=\"https:\/\/www.tfngj.com\/wp-content\/uploads\/2025\/10\/back-1-scaled.webp\" data-object-fit=\"cover\" srcset=\"https:\/\/www.tfngj.com\/wp-content\/uploads\/2025\/10\/back-1-scaled.webp 2560w, https:\/\/www.tfngj.com\/wp-content\/uploads\/2025\/10\/back-1-300x150.webp 300w, https:\/\/www.tfngj.com\/wp-content\/uploads\/2025\/10\/back-1-1024x512.webp 1024w, https:\/\/www.tfngj.com\/wp-content\/uploads\/2025\/10\/back-1-768x384.webp 768w, https:\/\/www.tfngj.com\/wp-content\/uploads\/2025\/10\/back-1-1536x768.webp 1536w, https:\/\/www.tfngj.com\/wp-content\/uploads\/2025\/10\/back-1-2048x1024.webp 2048w, https:\/\/www.tfngj.com\/wp-content\/uploads\/2025\/10\/back-1-18x9.webp 18w, https:\/\/www.tfngj.com\/wp-content\/uploads\/2025\/10\/back-1-600x300.webp 600w\" sizes=\"auto, (max-width: 2560px) 100vw, 2560px\" \/><span aria-hidden=\"true\" class=\"wp-block-cover__background has-background-dim\" style=\"background-color:#349aca\"><\/span><div class=\"wp-block-cover__inner-container has-global-padding is-layout-constrained wp-container-core-cover-is-layout-ad1af2a0 wp-block-cover-is-layout-constrained\"><h1 class=\"wp-block-heading alignfull has-text-align-center has-neutral-0-color has-text-color has-link-color has-5-x-large-font-size wp-elements-e8b851c1363ad47aaff957b465306169\" style=\"margin-right:0;margin-left:var(--wp--preset--spacing--small);text-transform:capitalize\" id=\"t200k-gigabit-ethernet-tester\">Testador Gigabit Ethernet T200K<\/h1>\n\n\n\n<p class=\"has-text-align-center has-neutral-0-color has-text-color has-link-color has-large-font-size wp-elements-749569f1ff3ebbccce32dcad4c5ecfb9\" style=\"margin-top:var(--wp--preset--spacing--x-small)\">Um dispositivo port\u00e1til multifuncional para instala\u00e7\u00e3o e manuten\u00e7\u00e3o de redes de cobre e fibra 10M\/100M\/1000M.<\/p>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-group alignfull has-global-padding is-content-justification-center is-layout-constrained wp-container-core-group-is-layout-df757ecc wp-block-group-is-layout-constrained\" style=\"margin-top:0;margin-bottom:0;padding-top:calc( 0.5 * var(--wp--style--root--padding-right, var(--wp--custom--gap--horizontal)));padding-right:var(--wp--style--root--padding-right, var(--wp--custom--gap--horizontal));padding-bottom:calc( 0.5 * var(--wp--style--root--padding-right, var(--wp--custom--gap--horizontal)));padding-left:var(--wp--style--root--padding-left, var(--wp--custom--gap--horizontal))\">\n<div style=\"height:0px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<div style=\"height:calc( 0.25 * var(--wp--style--root--padding-right, var(--wp--custom--gap--horizontal)))\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-group alignwide is-nowrap is-layout-flex wp-container-core-group-is-layout-6c531013 wp-block-group-is-layout-flex\"><div class=\"yoast-breadcrumbs\"><span><span><a href=\"https:\/\/www.tfngj.com\/pt\/\">In\u00edcio<\/a><\/span> &gt; <span><a href=\"https:\/\/www.tfngj.com\/pt\/ethernet-testers\/\">Testadores de Ethernet<\/a><\/span> &gt; <span class=\"breadcrumb_last\" aria-current=\"page\">Testador Gigabit Ethernet T200K<\/span><\/span><\/div><\/div>\n\n\n\n<div class=\"wp-block-columns alignwide is-layout-flex wp-container-core-columns-is-layout-b9f7452e wp-block-columns-is-layout-flex\" style=\"margin-top:var(--wp--preset--spacing--x-large)\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:40%\"><h2 class=\"wp-block-heading has-4-x-large-font-size\" id=\"highlights\"><mark style=\"background-color:rgba(0, 0, 0, 0);color:#2588cc\" class=\"has-inline-color\">Destaques<\/mark><\/h2>\n\n\n\n<style>\n.tfn-slider {\n  position: relative;\n  max-width: 100%;\n  overflow: hidden;\n}\n\n.tfn-slides {\n  display: flex;\n  transition: transform 0.5s ease;\n}\n\n.tfn-slide {\n  min-width: 100%;\n  cursor: zoom-in; \/* \u7ed9\u7528\u6237\u660e\u786e\u63d0\u793a\uff1a\u53ef\u70b9\u51fb\u67e5\u770b *\/\n}\n\n.tfn-slide img {\n  width: 100%;\n  height: auto;\n  display: block;\n}\n\n\/* \u7bad\u5934 *\/\n.tfn-arrow {\n  position: absolute;\n  top: 50%;\n  transform: translateY(-50%);\n  background: rgba(0,0,0,0.5);\n  color: #fff;\n  border: none;\n  padding: 10px;\n  cursor: pointer;\n  z-index: 2;\n}\n.tfn-arrow.prev { left: 10px; 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i < slideCount; i++) {\n    const dot = document.createElement('span');\n    dot.className = 'tfn-dot' + (i === 0 ? ' active' : '');\n    dot.addEventListener('click', () => {\n      index = i;\n      updateSlider();\n    });\n    dotsContainer.appendChild(dot);\n  }\n\n  slider.querySelector('.prev').onclick = () => {\n    index = (index - 1 + slideCount) % slideCount;\n    updateSlider();\n  };\n\n  slider.querySelector('.next').onclick = () => {\n    index = (index + 1) % slideCount;\n    updateSlider();\n  };\n\n  setInterval(() => {\n    index = (index + 1) % slideCount;\n    updateSlider();\n  }, 5000);\n})();\n<\/script>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:60%\"><ul style=\"margin-right:0;--plover--style--block-gap:0;\" class=\"wp-block-list is-style-check-ghost\">\n<li>Realizar automa\u00e7\u00e3o <strong>RFC 2544 (taxa de transfer\u00eancia, lat\u00eancia, perda de quadros)<\/strong> e completo <strong>Y.1564<\/strong> testes de configura\u00e7\u00e3o de servi\u00e7os com facilidade, garantindo rapidamente a conformidade com os padr\u00f5es do setor<\/li>\n\n\n\n<li>Teste de v\u00e1rios servi\u00e7os: Gere e monitore at\u00e9 16 fluxos de dados simult\u00e2neos para avaliar com precis\u00e3o o desempenho da rede em condi\u00e7\u00f5es complexas e reais<\/li>\n\n\n\n<li>Diagn\u00f3stico proativo da camada f\u00edsica: integrado <strong>medi\u00e7\u00e3o de pot\u00eancia \u00f3ptica, monitoramento de SFP DDMI e teste de cabo virtual (VCT)<\/strong> ajudar a identificar poss\u00edveis problemas nos cabos de fibra e de cobre antes que eles causem tempo de inatividade na rede<\/li>\n\n\n\n<li>Gerenciamento de dados: a extensa mem\u00f3ria interna e a exporta\u00e7\u00e3o de dados via USB permitem p\u00f3s-an\u00e1lise detalhada, gera\u00e7\u00e3o de relat\u00f3rios e arquivamento para auditorias e acompanhamento de desempenho<\/li>\n\n\n\n<li>Uma tela LCD colorida sens\u00edvel ao toque de 5 polegadas fornece resultados gr\u00e1ficos e num\u00e9ricos claros, simplificando a interpreta\u00e7\u00e3o dos dados para usu\u00e1rios de todos os n\u00edveis de habilidade<\/li>\n\n\n\n<li>O design port\u00e1til com al\u00e7a de pulso e suporte permite uma opera\u00e7\u00e3o f\u00e1cil com uma s\u00f3 m\u00e3o no campo, aumentando a efici\u00eancia da manuten\u00e7\u00e3o e reduzindo o ac\u00famulo de ferramentas<\/li>\n<\/ul>\n\n\n\n<div class=\"wp-block-buttons is-content-justification-center is-layout-flex wp-container-core-buttons-is-layout-a89b3969 wp-block-buttons-is-layout-flex\">\n<div class=\"wp-block-button\"><a class=\"wp-block-button__link wp-element-button\" href=\"https:\/\/www.tfngj.com\/pt\/contact-us\/\">Solicite uma cota\u00e7\u00e3o<\/a><\/div>\n<\/div>\n<\/div>\n<\/div>\n\n\n<h2 class=\"wp-block-heading alignwide has-text-align-left has-4-x-large-font-size\" style=\"margin-top:var(--wp--preset--spacing--large);padding-left:0rem\" id=\"specifications\"><mark style=\"background-color:rgba(0, 0, 0, 0);color:#2588cc\" class=\"has-inline-color\">Especifica\u00e7\u00f5es<\/mark><\/h2>\n\n\n\n<figure class=\"wp-block-table alignwide is-style-stripes\"><table class=\"has-background\" style=\"background-color:#bae0f7\"><tbody><tr><td>Interfaces \u00f3pticas<\/td><td colspan=\"3\">Duas interfaces GigE<\/td><\/tr><tr><td><\/td><td>1000Base-SX<\/td><td>1000Base-LX<\/td><td>1000Base-ZX<\/td><\/tr><tr><td>Comprimento de onda (nm)<\/td><td>850<\/td><td>1310<\/td><td>1550<\/td><\/tr><tr><td>Tipo de laser\/conector\/<br>tipo de transceptor<\/td><td>VCSEL\/LC\/SFP<\/td><td>FP\/LC\/SFP<\/td><td>DFB\/LC\/SFP<\/td><\/tr><tr><td>Interface el\u00e9trica<\/td><td>Duas portas 10\/100BaseT half\/full-duplex e 1000BaseT full-duplex, <br>com op\u00e7\u00f5es de cabo direto ou cruzado<\/td><td><\/td><td><\/td><\/tr><tr><td><\/td><td>10BaseT<\/td><td>100BaseT<\/td><td>1000BaseT<\/td><\/tr><tr><td>Conectores<\/td><td>RJ-45<\/td><td>RJ-45<\/td><td>RJ-45<\/td><\/tr><tr><td colspan=\"4\">Itens de teste<\/td><\/tr><tr><td>Y.1564<\/td><td colspan=\"3\">Teste a configura\u00e7\u00e3o e os servi\u00e7os de rede de acordo com a norma ITU-T Y.1564. Use o loopback remoto ou o modo de testador duplo para obter resultados bidirecionais.<\/td><\/tr><tr><td>RFC2544<\/td><td colspan=\"3\">Me\u00e7a a taxa de transfer\u00eancia, a transmiss\u00e3o back-to-back, a perda de quadros e a lat\u00eancia, conforme especificado na RFC 2544. Tamanho do quadro: Definido pela RFC, configur\u00e1vel pelo usu\u00e1rio de 1 a 7.<\/td><\/tr><tr><td>Teste de erro de Ber<\/td><td colspan=\"3\">Suporta da Camada 1 \u00e0 Camada 4 com ou sem VLAN Q-in-Q.<\/td><\/tr><tr><td>Modo de passagem<\/td><td colspan=\"3\">Segmenta o tr\u00e1fego entre a rede do provedor de servi\u00e7os e o equipamento das instala\u00e7\u00f5es do cliente.<\/td><\/tr><tr><td>Tempo de interrup\u00e7\u00e3o do servi\u00e7o (SDT)<\/td><td colspan=\"3\">Inclui estat\u00edsticas, inclusive tempo m\u00ednimo de interrup\u00e7\u00e3o, tempo m\u00e1ximo de interrup\u00e7\u00e3o, \u00faltima mediana de tempo, tempo m\u00e9dio de interrup\u00e7\u00e3o, tempo total de interrup\u00e7\u00e3o e limites de aprova\u00e7\u00e3o\/reprova\u00e7\u00e3o.<\/td><\/tr><tr><td>Gera\u00e7\u00e3o de v\u00e1rios fluxos<\/td><td colspan=\"3\">Permite a capacidade de transmitir e monitorar at\u00e9 16 fluxos de dados em redes Ethernet e IP.<\/td><\/tr><tr><td>Gera\u00e7\u00e3o e monitoramento de tr\u00e1fego<\/td><td colspan=\"3\">Capaz de gerar e monitorar fluxos de tr\u00e1fego Ethernet e IP e de modelar o tr\u00e1fego com base nas seguintes estat\u00edsticas: taxa de transfer\u00eancia, perda de quadros, sequenciamento de quadros, jitter de pacotes, lat\u00eancia, tamanho de quadros, tipo de tr\u00e1fego e monitoramento de fluxo.<\/td><\/tr><tr><td>Empilhamento de VLANs<\/td><td colspan=\"3\">Capacidade de gerar fluxos de tr\u00e1fego com at\u00e9 duas camadas de VLAN (incluindo VLANs marcadas IEEE802.1ad Q-in-Q) em qualquer camada de VLAN empilhada, usando VLAN ID ou prioridade de VLAN.<\/td><\/tr><tr><td colspan=\"4\">Indicadores gerais<\/td><\/tr><tr><td>Interface de teste<\/td><td colspan=\"3\">Portas RJ45 duplas: 10\/100\/1000BASE-T. Portas SFP duplas: 1000BASE-SX\/LX\/ZX<\/td><\/tr><tr><td>Padr\u00f5es suportados<\/td><td colspan=\"3\">IEEE 802.3, RFC3393, RFC2544, Y.1564<\/td><\/tr><tr><td>Interface de dados<\/td><td colspan=\"3\">RJ-45\/ USB<\/td><\/tr><tr><td>Tela<\/td><td colspan=\"3\">Tela sens\u00edvel ao toque LCD colorida de 800\u00d7480<\/td><\/tr><tr><td>Dura\u00e7\u00e3o da bateria<\/td><td colspan=\"3\">Opera\u00e7\u00e3o cont\u00ednua por mais de 4 horas<\/td><\/tr><tr><td>Tamanho<\/td><td colspan=\"3\">190\u00d7130\u00d765mm, 800g<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<div class=\"wp-block-buttons alignwide is-layout-flex wp-block-buttons-is-layout-flex\">\n<div class=\"wp-block-button is-style-ghost\"><a class=\"wp-block-button__link wp-element-button\" href=\"https:\/\/www.tfngj.com\/wp-content\/uploads\/2025\/pdf\/T200K-Ethernet-Tester.pdf\">Download do manual do T200K<\/a><\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-group alignfull has-global-padding is-content-justification-center is-layout-constrained wp-container-core-group-is-layout-df757ecc wp-block-group-is-layout-constrained\" style=\"margin-top:0;margin-bottom:0;padding-top:calc( 0.5 * var(--wp--style--root--padding-right, var(--wp--custom--gap--horizontal)));padding-right:var(--wp--style--root--padding-right, var(--wp--custom--gap--horizontal));padding-bottom:calc( 0.5 * var(--wp--style--root--padding-right, var(--wp--custom--gap--horizontal)));padding-left:var(--wp--style--root--padding-left, var(--wp--custom--gap--horizontal))\">\n<div style=\"height:calc( 0.25 * var(--wp--style--root--padding-right, var(--wp--custom--gap--horizontal)))\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<div class=\"wp-block-media-text alignwide is-stacked-on-mobile\" style=\"margin-top:var(--wp--preset--spacing--x-large);margin-right:8rem;margin-left:8rem;font-size:clamp(2.671rem, 2.671rem + ((1vw - 0.2rem) * 3.036), 5.1rem);grid-template-columns:34% auto\"><figure class=\"wp-block-media-text__media\"><img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"800\" src=\"https:\/\/www.tfngj.com\/wp-content\/uploads\/2025\/10\/\u4e3b\u56fe2-4.jpg\" alt=\"testador de ethernet\" class=\"wp-image-3211 size-full\" srcset=\"https:\/\/www.tfngj.com\/wp-content\/uploads\/2025\/10\/\u4e3b\u56fe2-4.jpg 800w, https:\/\/www.tfngj.com\/wp-content\/uploads\/2025\/10\/\u4e3b\u56fe2-4-300x300.jpg 300w, https:\/\/www.tfngj.com\/wp-content\/uploads\/2025\/10\/\u4e3b\u56fe2-4-150x150.jpg 150w, https:\/\/www.tfngj.com\/wp-content\/uploads\/2025\/10\/\u4e3b\u56fe2-4-768x768.jpg 768w, https:\/\/www.tfngj.com\/wp-content\/uploads\/2025\/10\/\u4e3b\u56fe2-4-12x12.jpg 12w, https:\/\/www.tfngj.com\/wp-content\/uploads\/2025\/10\/\u4e3b\u56fe2-4-600x600.jpg 600w, https:\/\/www.tfngj.com\/wp-content\/uploads\/2025\/10\/\u4e3b\u56fe2-4-100x100.jpg 100w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><\/figure><div class=\"wp-block-media-text__content\"><h2 class=\"wp-block-heading has-2-x-large-font-size\" id=\"main-test-functions\">Principais fun\u00e7\u00f5es de teste<\/h2>\n\n\n\n<p style=\"font-size:clamp(0.875rem, 0.875rem + ((1vw - 0.2rem) * 0.281), 1.1rem);\"><strong>Teste de desempenho de rede:<\/strong> Taxa de transfer\u00eancia, lat\u00eancia, perda de quadros, BacktoBack (RFC2544)<br><strong>Valida\u00e7\u00e3o da qualidade do servi\u00e7o: <\/strong>Teste de desempenho e ativa\u00e7\u00e3o do servi\u00e7o Ethernet Y.1564<br><strong>Solu\u00e7\u00e3o de problemas avan\u00e7ada:<\/strong> Ping, Rota de rastreamento, Varredura de IP, Teste de VLAN (incluindo QinQ)<br><strong>An\u00e1lise da camada f\u00edsica:<\/strong> Pot\u00eancia \u00f3ptica, temperatura\/tens\u00e3o\/corrente do SFP, teste de cabo virtual (VCT) para aberturas\/curtos\/comprimentos<br><strong>An\u00e1lise e gera\u00e7\u00e3o de tr\u00e1fego:<\/strong> Gera\u00e7\u00e3o e monitoramento de v\u00e1rios fluxos, estat\u00edsticas de filtragem de tr\u00e1fego, medi\u00e7\u00e3o de jitter<br><strong>Medi\u00e7\u00e3o do tempo de interrup\u00e7\u00e3o do servi\u00e7o (SDT): <\/strong>Registra com precis\u00e3o a dura\u00e7\u00e3o e a frequ\u00eancia das interrup\u00e7\u00f5es.<br><strong>Ferramentas adicionais:<\/strong> Loopback, captura de pacotes e identifica\u00e7\u00e3o de portas.<\/p>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-columns alignwide are-vertically-aligned-center is-layout-flex wp-container-core-columns-is-layout-5c5d7afb wp-block-columns-is-layout-flex\" style=\"margin-top:var(--wp--preset--spacing--large)\">\n<div class=\"wp-block-column is-vertically-aligned-center is-layout-flow wp-block-column-is-layout-flow\">\n<p><strong><mark style=\"background-color:rgba(0, 0, 0, 0);color:#2588cc\" class=\"has-inline-color\">Teste RFC 2544<\/mark><\/strong><\/p>\n\n\n\n<p>O teste RFC 2544 avalia as principais m\u00e9tricas de desempenho da Ethernet, incluindo taxa de transfer\u00eancia, lat\u00eancia, perda de quadros e quadros back-to-back. Ele \u00e9 amplamente usado para comissionamento de rede, verifica\u00e7\u00e3o de servi\u00e7o e benchmarking de desempenho.<\/p>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-vertically-aligned-center is-layout-flow wp-block-column-is-layout-flow\">\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"480\" src=\"https:\/\/www.tfngj.com\/wp-content\/uploads\/2026\/01\/RFC2544\u6d4b\u8bd5\u7ed3\u679c05.png\" alt=\"teste rfc2544\" class=\"wp-image-5753\" srcset=\"https:\/\/www.tfngj.com\/wp-content\/uploads\/2026\/01\/RFC2544\u6d4b\u8bd5\u7ed3\u679c05.png 800w, https:\/\/www.tfngj.com\/wp-content\/uploads\/2026\/01\/RFC2544\u6d4b\u8bd5\u7ed3\u679c05-300x180.png 300w, https:\/\/www.tfngj.com\/wp-content\/uploads\/2026\/01\/RFC2544\u6d4b\u8bd5\u7ed3\u679c05-768x461.png 768w, https:\/\/www.tfngj.com\/wp-content\/uploads\/2026\/01\/RFC2544\u6d4b\u8bd5\u7ed3\u679c05-18x12.png 18w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><\/figure>\n<\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-columns alignwide are-vertically-aligned-center is-layout-flex wp-container-core-columns-is-layout-5c5d7afb wp-block-columns-is-layout-flex\" style=\"margin-top:var(--wp--preset--spacing--large)\">\n<div class=\"wp-block-column is-vertically-aligned-center is-layout-flow wp-block-column-is-layout-flow\">\n<p><strong><mark style=\"background-color:rgba(0, 0, 0, 0);color:#2588cc\" class=\"has-inline-color\">Teste Y.1564<\/mark><\/strong><\/p>\n\n\n\n<p>O Y.1564 \u00e9 um padr\u00e3o ITU-T para ativa\u00e7\u00e3o de servi\u00e7os Ethernet e testes de desempenho.<\/p>\n\n\n\n<p>Ele define como verificar se um servi\u00e7o Ethernet atende aos requisitos de SLA por meio da medi\u00e7\u00e3o: Taxa de transfer\u00eancia, Lat\u00eancia, Jitter, Perda de pacotes. \u00c9 amplamente utilizado pelas operadoras de telecomunica\u00e7\u00f5es para ativar e validar os servi\u00e7os de Ethernet antes da entrega aos clientes.<\/p>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-vertically-aligned-center is-layout-flow wp-block-column-is-layout-flow\">\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"480\" src=\"https:\/\/www.tfngj.com\/wp-content\/uploads\/2026\/01\/Y.1564\u6d4b\u8bd502.png\" alt=\"teste y.1564\" class=\"wp-image-5754\" srcset=\"https:\/\/www.tfngj.com\/wp-content\/uploads\/2026\/01\/Y.1564\u6d4b\u8bd502.png 800w, https:\/\/www.tfngj.com\/wp-content\/uploads\/2026\/01\/Y.1564\u6d4b\u8bd502-300x180.png 300w, https:\/\/www.tfngj.com\/wp-content\/uploads\/2026\/01\/Y.1564\u6d4b\u8bd502-768x461.png 768w, https:\/\/www.tfngj.com\/wp-content\/uploads\/2026\/01\/Y.1564\u6d4b\u8bd502-18x12.png 18w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><\/figure>\n<\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-columns alignwide are-vertically-aligned-center is-layout-flex wp-container-core-columns-is-layout-5c5d7afb wp-block-columns-is-layout-flex\" style=\"margin-top:var(--wp--preset--spacing--large)\">\n<div class=\"wp-block-column is-vertically-aligned-center is-layout-flow wp-block-column-is-layout-flow\">\n<p><strong><mark style=\"background-color:rgba(0, 0, 0, 0);color:#2588cc\" class=\"has-inline-color\">Teste de taxa de erro de bit<\/mark><\/strong><\/p>\n\n\n\n<p>O teste BERT mede a taxa de erro de bits durante a transmiss\u00e3o de dados, ajudando a identificar problemas de integridade do sinal, como ru\u00eddo, interfer\u00eancia ou falhas na camada f\u00edsica. \u00c9 essencial para a valida\u00e7\u00e3o de links e testes de estabilidade de rede de longo prazo.<\/p>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-vertically-aligned-center is-layout-flow wp-block-column-is-layout-flow\">\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"480\" src=\"https:\/\/www.tfngj.com\/wp-content\/uploads\/2026\/01\/Bert\u6d4b\u8bd5\u8bbe\u7f6e\u7ed3\u679c.png\" alt=\"teste de taxa de erro de bit usado testador de ethernet tfn t200k\" class=\"wp-image-5755\" srcset=\"https:\/\/www.tfngj.com\/wp-content\/uploads\/2026\/01\/Bert\u6d4b\u8bd5\u8bbe\u7f6e\u7ed3\u679c.png 800w, https:\/\/www.tfngj.com\/wp-content\/uploads\/2026\/01\/Bert\u6d4b\u8bd5\u8bbe\u7f6e\u7ed3\u679c-300x180.png 300w, https:\/\/www.tfngj.com\/wp-content\/uploads\/2026\/01\/Bert\u6d4b\u8bd5\u8bbe\u7f6e\u7ed3\u679c-768x461.png 768w, https:\/\/www.tfngj.com\/wp-content\/uploads\/2026\/01\/Bert\u6d4b\u8bd5\u8bbe\u7f6e\u7ed3\u679c-18x12.png 18w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><\/figure>\n<\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-columns alignwide are-vertically-aligned-center is-layout-flex wp-container-core-columns-is-layout-f7e079e7 wp-block-columns-is-layout-flex\" style=\"margin-top:var(--wp--preset--spacing--x-large);margin-right:8rem;margin-left:8rem;font-size:clamp(2.111rem, 2.111rem + ((1vw - 0.2rem) * 2.111), 3.8rem);\">\n<div class=\"wp-block-column is-vertically-aligned-center is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:34%\">\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"684\" src=\"https:\/\/www.tfngj.com\/wp-content\/uploads\/2025\/10\/pexels-cookiecutter-1148820-1024x684.jpg\" alt=\"\" class=\"wp-image-2434\" srcset=\"https:\/\/www.tfngj.com\/wp-content\/uploads\/2025\/10\/pexels-cookiecutter-1148820-1024x684.jpg 1024w, https:\/\/www.tfngj.com\/wp-content\/uploads\/2025\/10\/pexels-cookiecutter-1148820-300x200.jpg 300w, https:\/\/www.tfngj.com\/wp-content\/uploads\/2025\/10\/pexels-cookiecutter-1148820-768x513.jpg 768w, https:\/\/www.tfngj.com\/wp-content\/uploads\/2025\/10\/pexels-cookiecutter-1148820-1536x1026.jpg 1536w, https:\/\/www.tfngj.com\/wp-content\/uploads\/2025\/10\/pexels-cookiecutter-1148820-18x12.jpg 18w, https:\/\/www.tfngj.com\/wp-content\/uploads\/2025\/10\/pexels-cookiecutter-1148820-600x401.jpg 600w, https:\/\/www.tfngj.com\/wp-content\/uploads\/2025\/10\/pexels-cookiecutter-1148820.jpg 1920w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-vertically-aligned-center is-layout-flow wp-container-core-column-is-layout-0a386c5a wp-block-column-is-layout-flow\" style=\"flex-basis:66%\"><h3 class=\"wp-block-heading has-2-x-large-font-size\" id=\"application-scenarios\">Cen\u00e1rios de aplicativos<\/h3>\n\n\n\n<p style=\"font-size:clamp(0.875rem, 0.875rem + ((1vw - 0.2rem) * 0.281), 1.1rem);\">Implanta\u00e7\u00e3o e aceita\u00e7\u00e3o de redes corporativas<br>Manuten\u00e7\u00e3o do data center e detec\u00e7\u00e3o de falhas<br>Verifica\u00e7\u00e3o do acordo de n\u00edvel de servi\u00e7o (SLA) da operadora de telecomunica\u00e7\u00f5es<br>Integrador de sistemas Comissionamento de projetos<br>Manuten\u00e7\u00e3o de redes nos setores de educa\u00e7\u00e3o, sa\u00fade e finan\u00e7as<\/p>\n<\/div>\n<\/div>\n\n\n\n<div style=\"height:calc( 0.25 * var(--wp--style--root--padding-right, var(--wp--custom--gap--horizontal)))\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n<\/div>\n\n\n<h2 class=\"wp-block-heading alignwide has-text-align-left has-4-x-large-font-size\" style=\"margin-top:var(--wp--preset--spacing--x-large);margin-bottom:var(--wp--preset--spacing--large);padding-left:0rem\" id=\"product-demo\"><mark style=\"background-color:rgba(0, 0, 0, 0);color:#2588cc\" class=\"has-inline-color\">Demonstra\u00e7\u00e3o do produto<\/mark><\/h2>\n\n\n\n<div style=\"display: flex; justify-content: center;\">\n  <iframe loading=\"lazy\" width=\"560\" height=\"315\" \n    src=\"https:\/\/www.youtube.com\/embed\/cfLQFpHprYg?si=iIEz-hYFmoNCtCCI\" \n    title=\"Reprodutor de v\u00eddeo do YouTube\" frameborder=\"0\" \n    allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" \n    referrerpolicy=\"strict-origin-when-cross-origin\" allowfullscreen>\n  <\/iframe>\n<\/div>\n\n\n\n<div style=\"height:38px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<div class=\"wp-block-group alignfull has-background has-global-padding is-layout-constrained wp-container-core-group-is-layout-aecdc57f wp-block-group-is-layout-constrained\" style=\"background:linear-gradient(135deg,rgb(0,74,173) 0%,rgb(93,224,230) 100%);margin-top:0;margin-bottom:0;padding-top:calc( 0.5 * var(--wp--style--root--padding-right, var(--wp--custom--gap--horizontal)));padding-right:var(--wp--style--root--padding-right, var(--wp--custom--gap--horizontal));padding-bottom:calc( 0.5 * var(--wp--style--root--padding-right, var(--wp--custom--gap--horizontal)));padding-left:var(--wp--style--root--padding-left, var(--wp--custom--gap--horizontal))\">\n<div style=\"height:calc( 0.25 * var(--wp--style--root--padding-right, var(--wp--custom--gap--horizontal)))\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<div style=\"height:38px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<div class=\"wp-block-group alignwide is-content-justification-center is-nowrap is-layout-flex wp-container-core-group-is-layout-23441af8 wp-block-group-is-layout-flex\"><h2 class=\"wp-block-heading alignwide has-text-align-center has-4-x-large-font-size\" id=\"real-experiences-with-ethernet-testers\"><mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-neutral-0-color\">Experi\u00eancias reais com testadores de Ethernet<\/mark><\/h2>\n<\/div>\n\n\n\n<div style=\"height:0px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<div class=\"wp-block-columns alignwide has-neutral-0-color has-text-color has-link-color wp-elements-3831821c476a7d66bd24cb39b89891dc is-layout-flex wp-container-core-columns-is-layout-bb131731 wp-block-columns-is-layout-flex\" style=\"padding-right:var(--wp--preset--spacing--x-small);padding-left:var(--wp--preset--spacing--x-small)\">\n<div class=\"wp-block-column has-global-padding is-layout-constrained wp-container-core-column-is-layout-f3454425 wp-block-column-is-layout-constrained\" style=\"padding-top:var(--wp--preset--spacing--10);padding-right:var(--wp--preset--spacing--10);padding-bottom:var(--wp--preset--spacing--10);padding-left:var(--wp--preset--spacing--10)\">\n<div class=\"wp-block-group has-global-padding is-content-justification-center is-layout-constrained wp-container-core-group-is-layout-553cd11f wp-block-group-is-layout-constrained\" style=\"margin-top:var(--wp--preset--spacing--medium);margin-bottom:var(--wp--preset--spacing--medium);padding-right:0;padding-left:0\">\n<div class=\"wp-block-group is-content-justification-center is-nowrap is-layout-flex wp-container-core-group-is-layout-f34c8a65 wp-block-group-is-layout-flex\">\n<div class=\"wp-block-group is-layout-flow wp-container-core-group-is-layout-15eb98a8 wp-block-group-is-layout-flow\"><h3 class=\"wp-block-heading has-text-align-center is-testimonial-name has-neutral-0-color has-text-color has-link-color has-small-font-size wp-elements-a1f2e33bddab0314066c7073c9f6356d\" style=\"line-height:1\" id=\"ethan-p\">Ethan P.<\/h3>\n<\/div>\n<\/div>\n\n\n\n<div style=\"height:0\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<p class=\"has-text-align-center is-testimonial-review\">\u201cFerramenta muito pr\u00e1tica! A <strong>T200K<\/strong> economiza tempo durante o comissionamento e as verifica\u00e7\u00f5es de rede. A interface \u00e9 clara e o design multifuncional a torna ideal para t\u00e9cnicos em tr\u00e2nsito.\u201d<\/p>\n<\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"padding-top:var(--wp--preset--spacing--10);padding-right:var(--wp--preset--spacing--10);padding-bottom:var(--wp--preset--spacing--10);padding-left:var(--wp--preset--spacing--10)\">\n<div class=\"wp-block-group has-global-padding is-content-justification-center is-layout-constrained wp-container-core-group-is-layout-3e9bf817 wp-block-group-is-layout-constrained\" style=\"margin-top:var(--wp--preset--spacing--medium);margin-bottom:var(--wp--preset--spacing--medium)\">\n<div class=\"wp-block-group is-content-justification-center is-nowrap is-layout-flex wp-container-core-group-is-layout-f34c8a65 wp-block-group-is-layout-flex\">\n<div class=\"wp-block-group is-layout-flow wp-container-core-group-is-layout-15eb98a8 wp-block-group-is-layout-flow\"><h4 class=\"wp-block-heading has-text-align-center is-testimonial-name has-neutral-0-color has-text-color has-link-color has-small-font-size wp-elements-f1b4249e585a90975f750b436a215f16\" style=\"line-height:1\" id=\"scott-n\">Scott N.<\/h4>\n<\/div>\n<\/div>\n\n\n\n<div style=\"height:0\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<p class=\"has-text-align-center is-testimonial-review\">\u201cEstou muito satisfeito com o servi\u00e7o p\u00f3s-venda da TFN. Sua equipe de suporte t\u00e9cnico on-line respondeu rapidamente e nos orientou pacientemente durante a configura\u00e7\u00e3o. O testador \u00e9 f\u00e1cil de operar e a interface \u00e9 clara, mesmo para novos usu\u00e1rios. \u00d3tima experi\u00eancia no geral!\u201d<\/p>\n<\/div>\n<\/div>\n<\/div>\n\n\n\n<div style=\"height:38px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<div style=\"height:calc( 0.25 * var(--wp--style--root--padding-right, var(--wp--custom--gap--horizontal)))\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n<\/div>\n\n\n\n<div style=\"height:10px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n<h2 class=\"wp-block-heading has-text-align-center has-4-x-large-font-size\" id=\"faqs\"><mark style=\"background-color:rgba(0, 0, 0, 0);color:#2588cc\" class=\"has-inline-color\">Perguntas frequentes<\/mark><\/h2>\n\n\n\n<details class=\"wp-block-details has-border-color is-layout-flow wp-block-details-is-layout-flow\" style=\"border-color:#4083ca;border-width:2px;line-height:1.8\" open><summary>Que op\u00e7\u00f5es de log\u00edstica voc\u00eas oferecem?<\/summary>\n<p>Fornecemos solu\u00e7\u00f5es de log\u00edstica otimizadas com base na urg\u00eancia de seu pedido, no tamanho, no peso e em sua localiza\u00e7\u00e3o:<\/p>\n\n\n\n<p>Expresso internacional: Adequado para amostras, pedidos urgentes e pequenas remessas com peso inferior a 1,5 kg. Temos parceria com os principais fornecedores de log\u00edstica, como DHL, FedEx e UPS, oferecendo rastreamento porta a porta.<\/p>\n\n\n\n<p>Frete a\u00e9reo: Adequado para pedidos de m\u00e9dio a grande porte ou equipamentos completos sens\u00edveis ao tempo, oferecendo um equil\u00edbrio eficaz entre custo e velocidade.<\/p>\n\n\n\n<p>Frete mar\u00edtimo: Adequado para pedidos de grande volume e o m\u00e9todo de envio mais econ\u00f4mico. Oferecemos uma variedade de termos comerciais, incluindo FOB, C&amp;F e CIF.<\/p>\n<\/details>\n\n\n\n<details class=\"wp-block-details has-border-color is-layout-flow wp-block-details-is-layout-flow\" style=\"border-color:#4083ca;border-width:2px\"><summary>Qual \u00e9 o tempo de espera?<\/summary>\n<p>Para nossos produtos padr\u00e3o, se houver em estoque e prontos para envio, o prazo de entrega \u00e9 de cerca de 7 a 10 dias. Para nossos produtos opcionais, o prazo de entrega \u00e9 de cerca de 25 a 30 dias.<\/p>\n<\/details>\n\n\n\n<details class=\"wp-block-details has-border-color is-layout-flow wp-block-details-is-layout-flow\" style=\"border-color:#4083ca;border-width:2px\"><summary>Voc\u00eas oferecem suporte ao treinamento on-line?<\/summary>\n<p>Sim, oferecemos suporte ao treinamento on-line. Tamb\u00e9m temos v\u00eddeos de opera\u00e7\u00e3o em ingl\u00eas para o F7 OTDR (em nosso <a href=\"https:\/\/www.youtube.com\/@FateTFN\/\">Canal do YouTube<\/a>) e software de an\u00e1lise para nossos clientes.<\/p>\n<\/details>\n\n\n\n<div style=\"height:59px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>","protected":false},"excerpt":{"rendered":"<p>Highlights &#10094; &#10095; Specifications Optical interfaces Two GigE interfaces 1000Base-SX 1000Base-LX 1000Base-ZX Wavelength (nm) 850 1310 1550 Laser type\/connector\/transceiver type VCSEL\/LC\/SFP FP\/LC\/SFP DFB\/LC\/SFP Electrical interface Two 10\/100BaseT half\/full-duplex and 1000BaseT full-duplex ports, with straight-through or crossover cable options 10BaseT 100BaseT 1000BaseT Connectors RJ-45 RJ-45 RJ-45 Test items Y.1564 Test network configuration and services in accordance [&hellip;]<\/p>","protected":false},"author":1,"featured_media":0,"parent":1408,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"class_list":["post-2718","page","type-page","status-publish","hentry"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v26.6 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>TFN T200K Handheld Gigabit Ethernet Tester<\/title>\n<meta name=\"description\" content=\"A multi-function handheld device for installation and maintenance of 10 M \/ 100 M \/ 1000 M copper and fiber networks.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.tfngj.com\/pt\/ethernet-testers\/t200k-gigabit-ethernet-tester\/\" \/>\n<meta property=\"og:locale\" content=\"pt_BR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"TFN T200K Handheld 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